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Directions: Label the parts of the respiratory system. 2 3 4 5​

Directions Label The Parts Of The Respiratory System 2 3 4 5 class=

Sagot :

Answer:

Summarize the mechanics of respiration.  There are four major functions of the respiratory system: (1) supplying oxygen to the body for energy production; (2) removing carbon dioxide as a waste product of energy reactions; (3) maintaining homeostasis (acid-base balance) of arterial blood; and (4) maintaining heat exchange...

Explanation: